used sand meaning in English
旧砂
烧坏了的型砂
用过的型砂
Examples
- But you should not use sand from the coasts of oceans
但你你不能用海边的沙子。 - There are two types exit for used sand : left and right
2 .废砂出口分左右两种型式。 - But you should not use sand from the coasts of oceans
但你不要添加来自海岸边的沙子。 - C83 series humidifying and cooling control system of used sand
2c83系列旧砂增湿冷却控制系统 - Used sand in this machine should pass magnetic separation
1 .进入本机的旧砂必须经过磁选处理。